Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
flatroofingtech.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 03:26:33 UTC · ↺ Refresh
MX Hostnames
- mx1.titan.email
- mx2.titan.email
MX Priorities
- mx1.titan.email: 5
- mx2.titan.email: 10
A / AAAA Records
- 172.67.175.26 (no PTR)
- 104.21.72.50 (no PTR)
- 2606:4700:3036::ac43:af1a (no PTR)
- 2606:4700:3035::6815:4832 (no PTR)
Mail Server IPs
- 18.211.45.15 ↩ ec2-18-211-45-15.compute-1.amazonaws.com
- 3.216.63.151 ↩ ec2-3-216-63-151.compute-1.amazonaws.com
- 52.5.58.87 ↩ ec2-52-5-58-87.compute-1.amazonaws.com
SOA Record
Raw SOA
doug.ns.cloudflare.com dns.cloudflare.com 2397701306 10000 2400 604800 1800
Primary NS (mname)
doug.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397701306
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
doug.ns.cloudflare.com
katja.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.titan.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.titan.email ~all
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